Ah, I have found a great source of procrastination: Morphthing.com
I've been through and morphed my potential babies according to celebrities who most match my exes, thus whittling down what kind of looks I should be aiming for seeing as attractive babies are statistically more likely to succeed in life. Shallow? Yes. Waste of time? Definitely. Fun? you bet!!!

Me and the Grecian would have had:
Baby-of-alex1-JPG-and-raj-jpg

Me and my Geordie love would have had this little monkey:
Baby-of-alex1-JPG-and-James-McAvoy
Me and my rock star Scot:
Baby-of-alex1-JPG-and-Matt-Damon

Me and my fiancee of a time:
Baby-of-alex1-JPG-and-dave-jpg
Me and M (although i had to use a photo of James Blunt to get the closest approximation..):
Baby-of-alex1-JPG-and-james-blunt-20051231-94686-jpg

Me and Mufasa (trust this one to mess up more than the other pictures! Unintentional but De niro's pic was a it skewed):
Baby-of-alex1-JPG-and-alex-142-jpg

So! Which is the best baby? I think the one of me and the Geordie looks most like I did when I was a littl'un but dont let that be a deciding factor. Remember, you are deciding my future happiness.
Jokes, relax.